offformat.com - dns.ninja
offformat.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 188.186.237.65🇷🇺 ERTH-OREN-AS188.186.192.0/18 CJSC "ER-Telecom Holding" Orenburg branch Orenburg, Russia | ||||||
| PTR | 188x186x237x65.static-business.oren.ertelecom.ru | ||||||
| NS | dns1.yandex.net ⭐ | ||||||
| A | 2a02:6b8::213🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | dns1.yandex.net | ||||||
| A | 213.180.204.213🇷🇺 TELETECH213.180.192.0/19 Yandex network | ||||||
| PTR | dns1.yandex.net | ||||||
| NS | dns2.yandex.net | ||||||
| A | 2a02:6b8:0:1::213🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | dns2.yandex.net | ||||||
| A | 93.158.134.213🇷🇺 TELETECH93.158.128.0/18 Yandex enterprise network | ||||||
| PTR | dns2.yandex.net | ||||||
| TXT | v=spf1 redirect=_spf.yandex.net | ||||||
| SOA | dns1.yandex.netdns-hosting@yandex.ru serial=6 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1784247267 | ||||||
Same first word
offformat.com |
offformat.ru |
DNS History
4 records (3 active, 1 former)
●NSdns1.yandex.net2020-01-05 → 2026-07-17 · 2 obs
● 2026-07-17 00:40:34
●NSdns2.yandex.net2020-01-05 → 2026-07-17 · 2 obs
● 2026-07-17 00:40:34
○MXmx.yandex.net2020-01-05 → 2026-06-25 · 5 obs
● 2026-05-21 00:46:18
○ 2026-06-24 17:02:30
● 2026-06-25 14:34:54
○ 2026-07-17 00:40:34
●A188.186.237.652020-01-05 → 2026-07-17 · 2 obs
● 2026-07-17 00:40:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| offformat.com | dns1.yandex.net, dns2.yandex.net | - |
✅ Authoritative Response
Server:213.180.204.213
NS records: dns1.yandex.net, dns2.yandex.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for offformat.com (unsigned zone)
⏱️ Timing
Total: 991ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 188.186.237.65 |
| NS | 2 | dns2.yandex.net, dns1.yandex.net |
| MX | 1 | mx.yandex.net (pri: 10) |
| TXT | 1 | v=spf1 redirect=_spf.yandex.net |
| SOA | 1 | dns1.yandex.net dns-hosting.yandex.ru |
Analysis
IP Addresses
offformat.com has exactly one IP address — 188.186.237.65.
Name Servers
offformat.com has two authoritative name servers — dns1.yandex.net and dns2.yandex.net.
The name server configuration of offformat.com is shared with other domains, for instance vtk-baikal.ru, naymanmel.ru, tovar.market and two others.
There is at least partial name server overlap between offformat.com and other domains — 2100200.ru, pluk.ru, gaz69.ru and two more among them.
These name servers frequently co-occur with the name servers dns1.yandex.ru and dns2.yandex.ru.
Both dns1.yandex.net and dns2.yandex.net have two IP addresses each. dns1.yandex.net resolves to 213.180.204.213 and 2a02:6b8::213; dns2.yandex.net resolves to 93.158.134.213 and 2a02:6b8:0:1::213.